| # | Entity | Status | State |
|---|---|---|---|
| 1 | 17 842 076 080 WILLIAM JOHN CORE |
ABN Cancelled | QLD 4870 |
| 2 | 18 251 034 242 RAYMOND JOHN CORE |
ABN Cancelled | NSW 2830 |
| 3 | 21 460 736 089 LACHLAN JOHN MICHAEL CORE |
ABN Active | QLD 4173 |
| 4 | 26 287 937 138 JOHN CORE |
ABN Cancelled | NSW 2134 |
| 5 | 64 085 386 052 JOHN LESLIE CORE |
ABN Cancelled | WA 6023 |
| 6 | 68 580 096 324 KEVIN JOHN CORES |
ABN Active | QLD 4560 |
| 7 | 83 496 064 275 BENJAMIN JOHN CORE |
ABN Active | QLD 4506 |
| 8 | 89 567 612 380 M BOYD & D.C CARROLL & J.B CORE & J.C DUNCAN & N.L JOHNS & J.A KITCHENER & J McLachlan & L.S RUBINO & N.S SCOTT & A.L WATSON |
ABN Cancelled | NSW 2529 |
| 9 | 90 521 571 552 CHRISTOPHER JOHN CORE |
ABN Active | VIC 3003 |
| 10 | 17 050 054 585 HARD CORE CONCRETE DRILLING PTY LTD TREVOR JOHN SCHMIERER AS LIQUIDATOR OF HARD CORE CONCRETE DRILLING PTY LTD |
ABN Cancelled | NSW 2000 |